Dr. Helena Longin, MD
- Medicare services, 2024
- 7,526
- Medicare patients, 2024
- 764
- Part D claims, 2024
- 1,086
- Hospital affiliations
- 1
- Industry payments
- $21
- Practice address
- 3883 Airway Dr. Ste 100, Santa Rosa, CA 95403
- Practice phone
- Call (707) 521-4480
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
3883 Airway Drive Imaging
Mammography / Breast Imaging Center · Santa Rosa, California
Find Dr. Longin's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Helena Longin is a general practice physician in Santa Rosa, California
Dr. Longin practices at 3883 Airway Drive Imaging in Santa Rosa, California.
Dr. Longin's NPI, 1487628871, was assigned on February 14, 2006. Dr. Longin graduated from Pennsylvania State University College of Medicine in 2002. Dr. Longin holds Indiana license 01059471A.
- NPI
- 1487628871NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2567626070
- NPI enumeration date
- February 14, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (707) 521-4480
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Helena Longin practices at 3883 Airway Drive Imaging in Santa Rosa, California
Dr. Longin's primary practice is 3883 Airway Drive Imaging, at 3883 Airway Dr. Ste 100, Santa Rosa, CA 95403. The practice phone is (707) 521-4480.
- 3883 Airway Drive Imaging3883 Airway Dr. Ste 100, Santa Rosa, CA 95403Phone(707) 521-4480
Source: Dmand AI Affiliation Data
Dr. Helena Longin is affiliated with 3 sites of care and 1 medical group
Dr. Longin's primary practice is 3883 Airway Drive Imaging in Santa Rosa, California. Dr. Longin is also affiliated with California Pacific Medical Center Davies Campus. The medical group on file is Palo Alto Foundation Medical Group. Dmand AI also links Dr. Longin to 1 more group practice or clinic, named with a free account. Dr. Longin's employer is on file too: a breast imaging center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Helena Longin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Longin practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| 3883 Airway Drive Imaging | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Helena Longin is one of 1,526 general practice physicians in California
General practice is Dr. Longin's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Longin is licensed in Indiana.
Specialties and state licenses
- General practice, IndianaPrimary
General practice physicians near Dr. Longin
Counts of general practice physicians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Helena Longin billed Medicare for 7,526 services in 2024
CMS data shows 7,526 Medicare services from Dr. Longin across 14 procedure codes in 2024, for 764 Medicare patients. Medicare paid $276,197 for them. Every service was in an office.
Dr. Longin's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 4,7132024: 6,04128%
- Office and hospital visits
- 2023: 1,3482024: 1,4568%
- Tests and treatments
- 2023: 02024: 29
Dr. Longin compared with the California median for general practice physicians, 2024
- Dr. Longin
- California median
- Medicare services
- 7,526vs 26228.7 times
- Medicare patients
- 764vs 1365.6 times
- Part D claims
- 965vs 1925.0 times
Medians across 1,114 general practice physicians in California with Dmand AI profiles that report each measure.
Dr. Longin's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Helena Longin treated 764 Medicare patients in 2024, average age 75
CMS counts 764 Medicare patients who saw Dr. Longin in 2024. The largest group is 65 to 74, with 347 patients. 70% of them have high cholesterol, and 54% have high blood pressure. 4% are also on Medicaid. Their average risk score is 0.85, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Longin's median patient age at 74, with 69% women.
Dr. Longin's Medicare patients by age, 2024
Dr. Longin's Medicare patients by sex, 2024
- Women51567%
- Men24933%
Chronic conditions among Dr. Longin's Medicare patients, 2024
- High cholesterol70%
- High blood pressure54%
- Arthritis42%
- Osteoporosis19%
- Anxiety18%
- Ischemic heart disease18%
- Mood disorders18%
- Cancer16%
Share of Medicare patients with each condition. A patient can have several.
Dr. Longin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women69%
- Men29%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Helena Longin wrote 1,086 Medicare Part D claims in 2024
In 2024, Dr. Longin wrote 1,086 Medicare Part D claims for 395 patients. 95% of them were for generic drugs. CMS names the drug for 965 of them, across 22 drugs with 11 or more claims each, at $166,116 in total drug cost. In 2023, CMS named 885 claims across 24 drugs.
Dr. Longin's Part D claims by kind of drug, 2024
- Generic1,033 claims95%
- Brand-name53 claims5%
Dr. Longin's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Longin's Part D claims, 2024
- Antibiotics7%79 of 1,086 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 8852024: 9659%
Drugs named by CMS: 22 in 2024, 24 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Helena Longin ranks in the 98th percentile for removal of skin lesions in Medicare
Dr. Longin accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Longin as offering telehealth. CMS counts 1,907 procedures of removal of skin lesions by Dr. Longin, more than 98% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Longin ranks in Medicare procedure volume
- Removal of skin lesions
- 98th percentile1,907 procedures
- Skin biopsy
- 91st percentile328 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Helena Longin received $21 in industry payments in 2017
CMS Open Payments shows 1 general payment to Dr. Longin from 1 drug or device company in 2017. Food and beverage make up the largest share, 100% of the total. LEO Pharma Inc. paid the most, $21.
Companies that paid Dr. Longin the most, 2017 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Helena Longin graduated from Pennsylvania State University College of Medicine
Dr. Longin graduated from Pennsylvania State University College of Medicine in 2002.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Helena Longin's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Helena Longin
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Helena Longin's NPI number?
Dr. Helena Longin's NPI number is 1487628871. It was assigned on February 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Helena Longin?
Dr. Helena Longin is a general practice physician in Santa Rosa, California. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Helena Longin practice?
Dr. Longin practices at 3883 Airway Dr. Ste 100, Santa Rosa, CA 95403. Dr. Longin's primary practice is 3883 Airway Drive Imaging in Santa Rosa, California. Dmand AI also links Dr. Longin to 1 group practice or clinic.
What is Dr. Helena Longin's office phone number?
The practice phone on file for Dr. Longin is (707) 521-4480.
What is Dr. Helena Longin's medical license number?
Dr. Longin holds Indiana license 01059471A.
Which hospitals is Dr. Helena Longin affiliated with?
Dr. Longin is affiliated with California Pacific Medical Center Davies Campus.
What medical group is Dr. Helena Longin part of?
Dr. Longin is linked to Palo Alto Foundation Medical Group.
Does Dr. Helena Longin accept Medicare?
Yes. CMS data shows Dr. Longin billed Medicare for 7,526 services in 2024, and Dr. Longin accepts Medicare assignment.
Does Dr. Helena Longin offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Longin as offering telehealth services.
How many Medicare patients does Dr. Helena Longin see?
CMS counts 764 Medicare patients who saw Dr. Longin in 2024, with an average age of 75.
Show 5 more questionsShow fewer questions
What services does Dr. Helena Longin bill to Medicare?
In 2024, Dr. Longin's most billed Medicare services were surgery: skin and soft tissue (17003), surgery: skin and soft tissue (17000) and office visit, established patient (99213).
Where did Dr. Helena Longin go to medical school?
Dr. Longin graduated from Pennsylvania State University College of Medicine in 2002.
What drugs does Dr. Helena Longin prescribe most?
In 2024 Medicare Part D data, Dr. Longin's most prescribed drugs by claims were Fluocinonide, Triamcinolone Acetonide and Ketoconazole.
Has Dr. Helena Longin received payments from drug or device companies?
CMS Open Payments shows $21 in general payments to Dr. Longin from 1 company from 2017 to 2017. The largest total came from LEO Pharma Inc.
How long has Dr. Helena Longin been practicing?
Dr. Longin graduated from medical school in 2002, 24 years ago.
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